Jae Soon Jang, Yong Seog Oh, Don Hyoun Joe, Paek Sun Kim, Ho Joong Youn, Sang Hong Baek, Wook Sung Jung, Chul Min Kim, Jang Seong Chae, Jae Hyung Kim, Kyu Bo Choi, Soon Jo Hong

Korean Circ J.1999;29(12):1366-1372.   Published online 1999 December 31     DOI: http://dx.doi.org/10.4070/kcj.1999.29.12.1366